A socially awkwardcreature. Also known as the SRP when it occurs in human form (Socially Retarded Person).
Plural: Puffadillos, Socially Retarded People
The puffadillo comes from a puffin and an armadillo. The mixture between these two is so complex that it creates a totally socially handicapped creature.
When a girl blows into a limp uncircumcised dick and it blows up like a pufferfish.
"My girl blew air into my flaccid dick and next thing you know it looked like a pufferfish. She has asthma though, so she can't Puffacock for too long."